An airplane descends from an altitude of 32,000 feet above sea level to an altitude of 27,000 feet above sea level. What is the change in altitude?

Mary needs to memorize words on a vocabulary list for Russian class. She has 8 words to memorize, and she is one-half done. How many words has Mary memorized so far?

you invested $12000 part of it in stock that paid 14% annual interest. however, the rest of the money suffered a 6% loss. if the total annual income from both investments was $680, how much was invested at each rate?

What is the value of 4 in 54620

What is 5000 g equal to in kilograms?

What is the answer to 2 (q+5)

If the mean of the following distribution is 91 and sum of frequencies is 150 find x and y

Find the value of the spring constant for the spring in trial i. use 0.367 s for the value of the period. the mass of the suspended block is 0.400 kg. enter your answer in n/m with three significant figures.

5 + 3x = - 1 + 6 (6x + 1)

If you see a triangle that has a small box in one angle, what type of triangle is it?

There are t teams in a soccer league. each team consists of 11 players. write an equation to find how many players p are in the league